[isf-wifidog] PHP/SQL Statement help

[Robin Jones]

Thank you, that was driving me mad... I couldn't find a reference
anywhere J

 

 

From: wifidog-bounces at listes.ilesansfil.org
[mailto:wifidog-bounces at listes.ilesansfil.org] On Behalf Of Gabe Sawhney
Sent: 18 May 2008 15:55
To: WiFiDog Captive Portal
Subject: Re: [isf-wifidog] PHP/SQL Statement help

 

It's a (very dense) if-then:
http://php.net/manual/en/language.operators.comparison.php#language.oper
ators.comparison.ternary

Gabe



On Sun, May 18, 2008 at 6:11 AM, Robin Jones <Robin at networkfusion.co.uk>
wrote:

If possible, can someone please explain this PHP statement, it is found
in /ping/index.php.

 

!empty($_REQUEST['sys_uptime'])?$sysUptimeSql = ",
last_heartbeat_sys_uptime=".$db->escapeString($_REQUEST['sys_uptime']):$
sysUptimeSql=", last_heartbeat_sys_uptime=NULL";

 

I am slowly getting to grips with PHP, but this one is slightly beyond
me.

 

Thanks

 

Robin.


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